The non-linear behavior of composite joints

Tschemmernegg, F

doi:10.1016/0143-974x(92)90019-b

Cited by 8 publications

(5 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Based on the works of Zandonini [4] and Choo [20] and on the results of the experiments described above and similar results from the tests held by Bernuzzi et al [21], Tschemmernegg [22], Badran [23], Ren [24], Shanmugam [25] and Wong et al [26] it can be concluded that:…”

Section: Introductionsupporting

confidence: 54%

Experimental behaviour of end-plate beam-to-column composite joints under monotonical loading

Silva

Simões

Cruz

2001

Engineering Structures

View full text Add to dashboard Cite

An experimental research program on end-plate beam-to-column composite joints under monotonical loading is presented. The major focus relates to the identification of the contribution of the concrete confinement in composite columns to the behaviour of the joint, coupled with a thorough assessment of the various loading possibilities, ranging from symmetric and anti-symmetric loading on internal nodes to external nodes under hogging and sagging moments, typical in seismic regions. Comparison with current methodologies in the analysis of composite joints is also presented.

show abstract

Section: Introductionsupporting

confidence: 54%

Experimental behaviour of end-plate beam-to-column composite joints under monotonical loading

Silva

Simões

Cruz

2001

Engineering Structures

View full text Add to dashboard Cite

show abstract

“…The principles of the component method are based on Zoetemeijer's work. Later, other researchers enhanced this method by determination the mechanical properties of further components and refinement of the calculation methods (Bjorhovde et al 1990, Tschemmernegg 1992, Jaspart and Maquoi 1989, Piluso et al 2008, Grecea et al 2011. This improved the accuracy of the description of mechanical behaviour.…”

Section: Analytical Studiesmentioning

confidence: 99%

Experimental study on standard and innovative bolted end-plate beam-to-beam joints under bending

Katula¹,

Dunai²

2015

Steel Compos. Struct.

View full text Add to dashboard Cite

The paper presents the details and results of an experimental study on bolted end-plate joints of industrial type steel building frames. The investigated joints are commonly used in Lindab-Astron industrial buildings and are optimized for manufacturing, erection and durability. The aim of the research was to provide an experimental background for the design model development by studying load-bearing capacity of joints, bolt force distribution, and end-plate deformations. Because of the special joint details, (i.e., joints with four bolts in one bolt-row and HammerHead arrangements), the Eurocode 3 standardized component model had to be improved and extended. The experimental programme included six different end-plate and bolt arrangements and covered sixteen specimens. The steel grade of test specimens was S355, the bolt diameter M20, whereas the bolt grade was 8.8 and 10.9 for the two series. The end-plate thickness varied between 12 mm and 24 mm. The specimens were investigated under pure bending conditions using a four-point-bending test arrangement. In all tests the typical displacements and the bolt force distribution were measured. The end-plate plastic deformations were measured after the tests by an automatic measuring device. The measured data were presented and evaluated by the moment-bolt-row force and momentdistance from centre of compression diagrams and by the deformed end-plate surfaces. From the results the typical failure modes and the joint behaviour were specified and presented. Furthermore the influence of the end-plate thickness and the pretension of the bolts on the behaviour of bolted joints were analysed.

show abstract

“…Accurate representations of the moment-rotation relationships must be addressed, especially for the prediction of overall frame performance. One of the most often used equations for mathematical representations of force-deformation (or stress-strain) for a given structural connection system is the Richard-Abbott model (Richard and Abbott, 1975 1995;Faella et al, 2000;Tamboli, 1999;Ivany and Baniotopoulos, 2000;Tschemmernegg, 1988;Simoes da Silva et al, 2002;Rassati et al, 2004). Some of these studies dealt with the direct flange-to-flange welded joints.…”

Section: Characterizations Of the Wuf-b Connectionsmentioning

confidence: 99%

Mathematical-Mechanical Model of WUF-B Connection Under Monotonic Load

Yim,

Krauthammer

2010

Eng J

View full text Add to dashboard Cite

Connections in a steel frame are complex configurations composed of members and elements that contain different geometries, shapes, and material properties. Therefore, one needs to take into account the contributions of such individual components to the overall connection behavior characteristics. This study presents a comprehensive mathematical-mechanical model to determine the welded unreinforced flange-bolted web (WUF-B) connection behavior. The model was developed considering nonlinear characteristics and coupling of individual component properties. The parameters in the mathematical expressions were derived based on collected data from numerical simulations, combined with modified and newly developed mechanical component equations. The models were evaluated by comparing them with finite element analysis results of nonlinear three-dimensional connections. The characterization models, (i.e., equations and procedures) introduced in this paper defined the mechanical properties of the WUF-B connections for a fast and accurate frame analysis of blast-oriented progressive collapse.

show abstract

The non-linear behavior of composite joints

Cited by 8 publications

References 1 publication

Experimental behaviour of end-plate beam-to-column composite joints under monotonical loading

Experimental behaviour of end-plate beam-to-column composite joints under monotonical loading

Experimental study on standard and innovative bolted end-plate beam-to-beam joints under bending

Mathematical-Mechanical Model of WUF-B Connection Under Monotonic Load

Contact Info

Product

Resources

About